83results about How to "Save protein" patented technology

The invention discloses bacillus pumilus and application thereof, which belong to the technical field of microbes. The produced strain of the invention is named Bacillus pumilus Van35 according to classification, and the preservation number of the strain is CGMCC No.3411. When the strain preparation is spayed, the soluble total sugar content and the reducing sugar content of tobaccos can be increased, while protein, total nitrogen and nicotine content are reduced. Therefore, specific values of the ratio of dextrose to nitrogen, the ratio of total sugar to betaine and the ratio of total nitrogen to total alkaloid tend to rise, the quality of chemicals is high and the quality of the smoke panel test is improved.

A novel method for simultaneously extracting caffeine, tea polyphenol and tea polysaccharide from tea using mechanochemical principles comprises the following steps: firstly, mixing tea raw materials and solid reagents in a mass ratio of 1:0.01-20, fully pulverizing the mixture for 1 min-60 min, taking out the pulverized powder, soaking the pulverized powder under stirring 1-10 times for 1-60 min with an organic solvent in an amount of 1-20 times the mass of the tea raw materials, filtering, collecting organic phase eluted a plurality of times, concentrating to obtain a mixture of caffeine and chlorophyll which is used to prepare caffeine by a regular method; secondly, soaking the solid tea powder in which caffeine and the chlorophyll have been removed with water in an amount of 1-5 times the mass of tea, adding acids to adjust the pH value to be not more than 7, soaking the pulverized powder under stirring 1-10 times for 1-60 min with a 1 to 20-fold amount of an organic solvent, filtering, collecting the tea polyphenol-containing organic solvent phase during each filtration, drying to obtain tea polyphenol, and if necessary, further purifying the tea polyphenol by other methods; thirdly, adding the tea residue processed in above steps into water in an amount of 5-10 times the volume of the tea residue, extracting at a temperature of 100 DEG C, centrifuging the extract to obtain a supernatant, adding anhydrous ethanol in an amount of 3 times the volume of the supernatant, allowing tea polysaccharide to precipitate for 24 h, centrifuging, and drying the precipitate to obtain the tea polysaccharide.

The invention discloses an additive of a Micropterus salmoides adult fish compound feed. The additive comprises the following air-dried substances in parts by weight: 5-7 parts of poria cocos, 4-6 parts of medlar, 3-5 parts of black sesames, 8-12 parts of fructus psoraleae, 1-2 parts of ferrous sulfate, 4-6 parts of copper sulfate, 2-4 parts of medical stone and 60-70 parts of rice hull powder. By addition of traditional herbal medicines such as the poria cocos, the medlar, the black sesames and the fructus psoraleae which are scientifically combined with mineral salts, skeletal development of Micropterus salmoides adult fishes can be promoted, the growth speed can be remarkably increased, and the cultured Micropterus salmoides adult fishes are elongated.

The invention discloses a fermentation production method of tobacco leaves. The tobacco leaves after threshing and redrying or the tobacco leaves after primary drying and arranging are carried out the resurgence till the water content reaches 16 percent to 22 percent, the fermentation is carried out for 3 days under the conditions of the temperature of 25 DEG C to 40 DEG C and the humidity of 70 percent to 90 percent, the tobacco leaves are further dried till the water content reaches 11 percent to 13 percent, and the process is repeated for 180 to 700 days. The method inspires the activity of biological enzymes in the tobacco leaves which are not passivated, the fermentation is simultaneously carried out along with the non-enzymatic oxidation and the microbial effect, and the rapid alcoholization of the tobacco leaves is carried out through the control of the temperature and the humidity. Compared with the naturally alcoholized and the alcoholized tobacco leaves by adding the biological enzymes, the contents of the protein, the nicotine and tar of the obtained tobacco leaves are lower, and the contents of the fragrant substances and the reducing sugar are higher. The types of the fragrant substances are more, the aroma is natural and delicate, and the smoke is alcoholized. The fermentation production method is characterized by simple operation, low cost and strong operationality, regulation and controllability, thereby facilitating the realization of the large-scale industrial production.

The invention relates to an emission reduction dry-type culture method for producing nonreactive pork. The method uses pig feeds, which contain feedstuff additive premix, and active water agent to feed the pigs. An organic adhesive layer is laid inside a pig shed. The active water agent contains natural plant extract and bacillus subtilis, and is drunk by the pigs through a leak protection and filtering water device arranged inside the pig shed. The feedstuff additive premix contains NSP enzyme, micro-ecological agent, plant extract and acidifier. The method can prevent the pigs from having intestinal bacteria and viral diseases and respiratory diseases, and reduce the discharge of fecaluria and living water, harmful gas produced by pig fecaluria and stench, and through which prevents the breeding of flies. At the same time of producing nonreactive port, the method can reduce the pollution caused by excreta.

The invention relates to the field of food processing, in particular to an iron-supply konjak full vegetable meat analogue and a preparing method thereof. According to the iron-supply konjak full vegetable meat analogue and the preparing method thereof, konjak serves as a main material, textured soybean protein, vital gluten, starch and edible mushrooms serve as auxiliary materials, then food materials such as kelp, laver, longan and celery rich in iron element and plant extracts such as vitamins C and fructose which are capable of promoting iron absorption in the human body are added, and the full vegetable meat analogue with the iron-supply effect is prepared. The iron-supply konjak full vegetable meat analogue and the preparing method thereof have the advantages that meat food is replaced with vegetable protein, the dietary structure is improved, and body health is promoted; the konjak contains 10 or more amino acids and a plurality of microelements needed by the human body; iron element lacking caused when vegetable diet is eaten for a long time is replenished; as the vitamins C and the fructose are added, the absorbing effect of the human body on the iron elements can be effectively improved; nutrition arrangement is balanced, and the body health is facilitated.

The invention discloses jujube-flavored white spirit and a brewing process thereof. A preparation method of the liquor comprises the following steps: grinding, steaming and spread-cooling jujube, wheat, sorghum, glutinous rice, corn, rice, pea and rice hull according to certain proportions, uniformly mixing with the addition of yeast powder, sealing and fermenting in pit mud for more than 4 months; beginning to distill after 4 months in a mode of distilling twice every month; ultrasonically processing liquor obtained from distillation firstly, and then storing the liquor together with tourmaline, limonite and medicinal stone in a porcelain jar for more than 6 months, thus completing aging. The liquor overcomes shortcomings in the prior art, and is simple and convenient in operation, short in production cycle, high in liquor yield and good in quality. The jujube-flavored white spirit disclosed by the invention is stable in quality, free from restoring and long in aftertaste, people drinking the white spirit are not easy to become drunk and quick to be sobered up, and the white spirit, after drunk, is free from a problem of headache, free from such harmful material components as methanol, and is capable of relieving pressure on liver and kidney after drinking and effectively relieving damage to body.

The invention discloses a traditional Chinese medicine additive of a compound feed for micropterus salmides fingerlings The traditional Chinese medicine additive comprises air dried ingredients in parts by weight: 2-4 parts of codonopsis pilosula, 6-10 parts of cortex lycii radicis, 4-6 parts of Chinese torreya, 7-10 parts of fructus psoraleae, 4-5 ferrous sulfate, 1-2 parts of copper sulfate, 2-4 parts of medical stone and 60-70 parts of rice hull powder. According to the traditional Chinese medicine additive, by adding the traditional Chinese medicinal herbs such as codonopsis pilosula, cortex lycii radicis, Chinese torreya and fructus psoraleae to be subjected to scientific combination with mineral salt, skeleton development of the micropterus salmides fingerlings is facilitated; a growth rate can be increased significantly; and the cultured micropterus salmides fingerlings are long in body type.

The present invention discloses a starch-free starter compound feed for micropterus salmonides fries. The compound feed comprises the following components in percentages by mass: 55-65% of Peruvian steam fishmeal, 10-20% of soybean protein concentrate, 4-8% of pure kelp powder, 5-7% of a squid paste, 1-1.5% of soybean phospholipid oil, 3-6% of fish oil, 2-2.5% of calcium dihydrogen phosphate, 0.2-0.3% of lysine, 0.1-0.15% of methionine, 0.3-0.8% of choline chloride, 0.2-0.4% of compound multiple vitamin for micropterus salmonides and 1.6-1.8% of compound multiple minerals for the micropterus salmonides. The starter compound feed can meet long-term food intake, does not cause problems of abnormal liver metabolisms of fries, etc., and at the same time can significantly improve growth speed and survival rate of the fries.

The invention relates to a preparation method of a hydrophilic polyvinylidene fluoride (PVDF) hybrid membrane. The method comprises the following steps: treating zirconium dioxide (ZrO2) nano particles by using a silane coupling agent, i.e., gamma-chloropropyl triethoxysilane (KH-230) so as to obtain ZrO2-Cl nano particles having chlorine group-containing surfaces; grafting poly(N, N-dimethylaminoethyl methacryIate) (PDMAEMA) onto the ZrO2-Cl nano particles by using an atom transfer radical polymerization (ATRP) method so as to obtain ZrO2-g-PDMAEMA nano particles of PDMAEMA-modified ZrO2; preparing the hydrophilic PVDF / ZrO2-g-PDMAEMA hybrid separating separation membrane by taking PVDF as a membrane material and taking ZrO2-g-PDMAEMA and polyethylene glycol (PEG) as additives. The hydrophilia of the hydrophilic PVDF hybrid membrane is superior to that of a pure PVDF membrane, and protein adsorbed on the surface of the hydrophilic PVDF hybrid membrane is obviously reduced, so that the hydrophilic PVDF hybrid membrane can be used as a sewage treatment separation membrane.

The invention provides an adult fish feed of larimichthys crocea. The adult fish feed is prepared from the following components according to mass parts of air dry matters: 21-24 parts of fish meal, 3-4 parts of hydrolyzed fish protein meal, 3-4 parts of atomized and dried globin powder, 3-4 parts of shrimp meal, 4-5 parts of shrimp shell meal, 2-3 parts of euphausiid shrimp meal, 7-8 parts of silkworm chrysalis meal, 6-8 parts of fermented soybean meal, 3-5 parts of fermented cotton seed protein, 1-4 parts of peanut meal, 2-3 parts of sesame meal, 2-3.5 parts of corn DDGS, 4-7 parts of corn protein powder, 9.5-11 parts of flour, 8.5-10 parts of cassava starch, 1.5-2.5 parts of fish oil, 1-2 parts of soybean oil, 1-2 parts of soybean phospholipid oil, 1.5-2 parts of calcium dihydrogenphoshate, 1 part of Chinese herbal medicine compound preparation and 2 parts of premix additive. The Chinese herbal medicine compound preparation is prepared from the following substances in parts by weight: 12 parts of lonicera japonica, 6 parts of tuber onion seeds, 10 parts of poria cocos, 4 parts of polygala tenuifolia willd, 4 parts of cuscuta chinensis, 4 parts of carthamus tinctorius L and 60 parts of rice hull powder. According to the adult fish feed, the immunity of the larimichthys crocea can be enhanced and the larimichthys crocea can be prevented from being infected with sarcoidosis; and the adult fish feed has a good treatment effect on the larimichthys crocea with the sarcoidosis, and the cultivation survive rate of the larimichthys crocea is improved.

The invention discloses high-stability antibacterial antiviral feed for river crabs. The high-stability antibacterial antiviral feed for the river crabs is prepared from corn starch, dextrin, saccharose, wheat, meat meal, fermented blood meal, fish meal, silkworm chrysalis meal, fish oil, flax seed oil, phosphatide oil, peanut oil, lecithin, cholesterol, cellulose, wheat bran, sodium carboxymethyl cellulose, hydroxy propyl cellulose, valine, histidine, lysine, methionine, arginine, threonine, glutamic acid, cysteine, vitamin premixing powder, mineral premixing powder, folic acid, choline, sepia paste, a composite antibacterial agent and a coating material, wherein the composite antibacterial agent is prepared from carboxymethyl chitosan, potassium sorbate, isatis roots, herba andrographitis, herba houttuyniae, galacto-oligosaccharides and vitamin B12. The high-stability antibacterial antiviral feed for the river crabs is high in stability and good in antibacterial and antiviral properties.

Buckwheat konjak bean shreds relate to traditional food, in particular to bean shreds. The production method of the bean shreds comprises the following steps of stirring konjak refined powder and dietary alkali uniformly after water is added, adding brown rice and buckwheat and mixing, grinding the mixture into thick liquid, spreading the thick liquid in a pan, cooking the thick liquid, and airing the thick liquid to form a sheet-shaped product. The sheet-shaped product is cut into slices or shreds as edible food. In the invention, the brown rice is adopted to instead of rice because the brown rice has a higher nutritional value than the rice; the buckwheat is adopted to instead of green beans, bean flour or flour, thereby not only solving the problems of the prior bean shreds, such as poor taste when being eaten only, and indigestion when being eaten more, but enriching the product with new nutrient content and new functions because the buckwheat is rich in vitamin E and soluble dietary fiber, and contains nicotinic acid and rutin; and the konjak is added, which is low in calorie, protein and vitamin, and high in dietary fiber. With rich mannose anhydride, vitamin, dietary fiber and a certain amount of mucus protein, the buckwheat konjak bean shreds have peculiar health protection and medical treatment effects. The materials of the buckwheat konjak bean shreds are wide in resource, low in cost, and rich in nutrition.

The invention discloses non-fried highland barley instant noodles and belongs to the technical field of food processing. The non-fried highland barley instant noodles comprise 60 to 85 portions of highland barley powder. The highland barley powder is modified by complex enzymes of glucose oxidase, xylanase, protease and phytase. The invention also discloses a preparation method of the non-fried highland barley instant noodles. The preparation method comprises flour mixing, dough kneading, rolling, aging, molding, cooking, drying and packaging. The non-fried highland barley instant noodles have the advantages of good processing performances, good plasticity, good taste and comprehensive nutrition.

The invention relates to a mango banana fruit wine and a production method thereof. The production method comprises the steps of peeling and denucleating fresh mangos, beating the fruit pulp of the mangos into pulp by using a beating machine, and placing the pulp into a fermentation tank; peeling bananas, beating the bananas into pulp by using a pulverizing machine, and placing the pulp into the fermentation tank; pouring crystal sugar which is ground into powder into the fermentation tank according to a ratio, performing pasteurization at 70 DEG C, adding activated yeast and performing anaerobic fermentation, wherein the fermentation tank is a wood barrel, a colored glass jar or a ceramic tank, the temperature is 20-30 DEG C and the time is controlled to be 8 to 20 days, so that fermentation can be performed completely; detecting, filtering and filling to obtain a product, wherein the alcoholic strength is 10-12 degrees. The fruit wine provided by the invention is a healthy drink with the effects of preventing and treating cardiovascular diseases, clearing the intestines and stomach, treating constipation, clearing heat, moistening the lung, resisting polydipsia, replenishing essence, relieving alcoholism and the like.

The invention provides a snakehead larva fish feed. The snakehead larva fish feed is composed, by mass of dried matters, of 30-34 parts of fish meal, 2-4 parts of hydrolyzed fish protein powder, 5-8 parts of pork powder, 3-7 parts of spray-dried serum globulin powder, 3.5-7 parts of shrimp meal, 4-8 parts of krill meal, 9-11 parts of fermented soybean meal, 13-17 parts of flour, 4-8 parts of tapioca, 1.5-2 parts of fish oil, 1.5-2 parts of soybean oil, 1.5-2 parts of soybean lecithin oil, 1.5-2 parts of calcium dihydrogen phosphate, 1 part of Chinese herbal medicine compound preparation and 2 parts of premix additive, wherein the Chinese herbal medicine compound preparation consists of the substances of, in parts by weight, 12 parts of honeysuckle, 10 parts of safflower, 10 parts of tuckahoe, 8 parts of tuber onion seed, 6 parts of polygala tenuifolia, 4 parts of dodder and 50 parts of rice husk powder. The snakehead larva fish feed can enhance the immunity of snakehead, prevent the infection of visceral sarcoidosis, have good therapeutic efficacy on snakehead suffering from visceral sarcoidosis and improve the survival rate of snakehead in aquaculture.

The invention provides a feed for larimichthys crocea larvae. The feed consists of the following components in parts by mass of air dry matters: 38-42 parts of fish meal, 2-3 parts of hydrolyzed fish protein power, 3-5 parts of spray-dried blood cells, 6-9 parts of shrimp meal, 10-12 parts of krill meal, 8-9 parts of silkworm chrysalis meal, 2-3 parts of wheat gluten, 1-1.5 parts of fermented soybean meal, 2-3 parts of corn protein powder, 5-6 parts of cassava modified starch, 1-1.5 parts of seaweed meal, 2-3 parts of fish oil, 2-4 parts of soybean oil, 2-3 parts of soybean phospholipid oil, 1.5-2 parts of calcium dihydrogen phosphate, 1 part of Chinese medicinal herb compound preparation and 2 parts of a premix additive, wherein the Chinese medicinal herb compound preparation consists of the following components in parts by weight: 14 parts of honeysuckle, 10 parts of leek seeds, 8 parts of poria cocos, 2 parts of polygala, 4 parts of dodder, 2 parts of flos carthami and 60 parts of rice hull powder. The feed can be used for enhancing the immunity of larimichthys crocea and preventing infection of visceral sarcoidosis, has a good treatment effect on the larimichthys crocea suffering from the visceral sarcoidosis, and improves the survival rate of larimichthys crocea culture.

The invention belongs to the field of marine fish farming, and particularly relates to a marine fish black porgy overwintering feed. The marine fish black porgy overwintering feed is prepared from the following components in parts by weight: 20-25 parts of white fish powder, 15-20 parts of soybean meal, 15-20 parts of fermented soybean meal, 5-10 parts of shrimp base powder, 15-20 parts of high protein flour, 6-8 parts of fish oil, 6-8 parts of corn oil, 3-5 parts of sleeve-fish ointment, 1-3 parts of carboxymethylcellulose, 1-2 parts of soyabean lecithin, 1-2 parts of sodium dihydrogen phosphate, 0.01-0.50 part of vitamin C, 0.03-0.05 part of vitamin E, 0.5-1 part of multi-vitamins, 0.5-1 part of complex mineral substances, 0.4-0.8 part of choline chloride, 0.4-0.8 part of glycine betaine, 0.01-0.20 part of allicin, 0.01-0.20 part of curcumin and 0.1-0.3 part of a complex enzyme preparation by virtue of mixing. Contents of crude fat and unsaturated fatty acid in the feed disclosed by the invention are moderate, thus the demand on growth of black porgies during overwintering farming is met, the ingestion of the black porgies is favorably promoted, and the survival rate of the black porgies is increased.

The invention provides a grass carp feed prepared from the following materials in parts by weight: 3-8 parts of bone powder, 9-15 parts of bean cake protein powder, 6-10 parts of fish meal, 2-6 parts of corn protein powder, 1-5 parts of zeolite powder, 0.2-0.5 part of table salt, 0.3-1 part of vitamin, 5-8 parts of potato starch and 6-8 parts of dextrin powder. The grass crap feed is prepared from various raw materials, the portion of the raw materials is moderate, and the growth rate of grass carp can be improved; sugar content can be improved through the increase of potato starch and dextrin powder, therefore the effects of improving the growth rate of grass crap and saving protein can be achieved.

The invention provides a formula of a nutrient feed for micropterus salmoides. The nutrient feed consists of the following components in parts by weight of air-dried substances: 8-12 parts of flour, 30-50 parts of fish meal, 4-6 parts of whole shrimp powder, 3-8 parts of chicken meat powder, 2-4 parts of corn protein powder, 2-5 parts of vital wheat gluten, 2-4 parts of blood powder, 9-12 parts ofdehulled soybean meal, 4-7 parts of soy protein concentrate, 7-10 parts of soybean oil, 0.5-1.5 parts of phosphatide oil, 1-2.5 parts of calcium dihydrogen phosphate, 0.1-0.5 part of L-lysine, 0.1-0.2 part of DL-methionine, 0.01-0.05 part of vitamin C and 0.5-1 part of choline chloride. Compared with an ordinary feed, the nutrient feed for adult micropterus salmoides disclosed by the invention has the advantages that the dosage of fish meal is reduced to 50% or below, and protein raw materials high in food calling properties for the micropterus salmoides are preferably selected, so that the food calling properties of the feed are good, the adult micropterus salmoides likes to eat the feed, and bred adult micropterus salmoides is high in growth speed, good in somatotype and low in cost.

The invention provides a vegetable juice and abalone foodstuff, which comprises main ingredients, supplementary materials, condiment and vegetable juice, wherein the main ingredients include natural fresh abalone, dried scallop, dried shrimp, and the auxiliary materials include dried green onion, green onion tail, ginger, onion, the condiment includes crystal sugar, oyster sauce, dark soy sauce, peanut oil. The vegetable juices include maize extract, pumpkin extract, carrot extract, Chinese flowering quince extract, which are all fresh juices.

The invention discloses application of kineococcus cavernae sp to tobacco quality improvement. The strain named kineococcus cavernae sp is preserved in the China Center for Type Culture Collection on December 9, 2016, and a preservation number is M2016738. According to microbiological characteristic analysis and 16S rDNA gene sequence analysis, the strain is a novel bacterium. By spraying of an SYSUZL-1 bacterial agent to tobacco leaves prior to mellowing fermentation, tobacco aroma quality is improved, reducing sugar content is increased, contents of proteins, cellulose, total nitrogen and nicotine are decreased, and a sugar-nitrogen ratio, a sugar-nicotine ratio and a nitrogen-nicotine ratio are in increasing tendency, so that intrinsic chemical components of the tobacco leaves are harmonized, and organoleptic quality is improved evidently.

Belonging to the technical field of food processing, the invention discloses a non-fried instant noodle, which comprises the following raw materials by weight: 50-65 parts of a mixture of compound enzyme modified highland barley flour and buckwheat flour, and 8-12 parts of sweet potato powder. The compound enzyme is glucose oxidase and xylanase. The invention also discloses a preparation method of the non-fried instant noodle. The method includes the steps of: dough kneading, rolling, calendering, curing, molding, cooking, drying and packaging. The non-fried instant noodle provided by the invention has the advantages of good processability, strong plasticity, good taste, and comprehensive nutrition.

The invention discloses a small-molecule-peptide-compounded-maltodextrin-and-fructose liquid composition. The small-molecule-peptide-compounded-maltodextrin-and-fructose liquid composition is preparedfrom 75-85 parts of maltodextrin, 3-8 parts of xylitol, 15-20 parts of fructose, 2-2.5 parts of zinc gluconate, 1.5-2 parts of sodium citrate, 3.5-4 parts of potassium citrate, 1.2-1.6 parts of ferrous glycine sulfate, 2-2.8 parts of decavitamin, 6-10 parts of small-molecule oligopeptide, 0.09-0.12 part of essence for food, 0.1-0.18 part of potassium sorbate, a PH adjusting agent and purified water. The small-molecule-peptide-compounded-maltodextrin-and-fructose liquid composition is special for pre-operation patients and is an isotonic-pressure, easy-to-absorb and sludgeless product specially designed for replenishing of energy, moisture and electrolytes, reducing of insulin resistance and protecting of an intestinal mucosa barrier.

The invention relates to a composite premix for reducing nitrogen pollution in the pig raising industry and a preparation method thereof. The composite premix comprises the following components in part by weight: 3 to 5 parts of L-isoleucine, 3 to 5 parts of L-lysine hydrochloride, 8 to 10 parts of DL-methionine, 3 to 5 parts of L-threonine, 3 to 5 parts of L-valine, 3 to 5 parts of DL-tryptophan and 65 to 75 parts of carrier; and the method comprises the following steps of: mixing and screening all amino acids and 1 / 4 weight carrier, adding the rest carrier, and uniformly mixing the components for 10 to 15 minutes to obtain a product. Compared with the prior art, the composite premix can reduce the protein in daily ration of piglets by 3 to 4 percent, reduce the nitrogen content of the piglet excrement by 25 to 35 percent and improve the survival rate of the piglets, is simple and convenient to use, and is easily used by various farms and feed factories.

The invention provides a koumiss energy drink and a preparation method thereof. The raw materials of the koumiss energy drink comprise the following components: koumiss, white granulated sugar, concentrated fruit and vegetable juice, whey protein powder, honey, resistant dextrin, soluble soybean polysaccharide, vitamin C, taurine, vitamin B6, potassium chloride, nicotinic acid and water. The preparation method of the koumiss energy drink comprises the following steps: raw materials of the koumiss energy drink are mixed according to a selected mass content to obtain a raw material mixture, thenthe raw material mixture is homogenized to obtain a feed solution, the homogenized feed solution is carbonated, and finally the carbonated feed solution is sterilized to obtain the koumiss energy drink. The koumiss energy drink is rich in nutrients and energy substances, and has good taste and strong stability.

The invention provides a preparation method of a leaf bundle type cigar core, belonging to the technical field of cigar processing and production. The preparation method of the leaf bundle type cigar core in the invention comprises the following steps: (1) stacking tobacco leaves and fermenting the tobacco leaves for 10-20 hours; (2) soaking the tobacco leaves treated in the step (1) in fermentation liquor and putting the tobacco leaves into a fermentation chamber for secondary fermentation, wherein the fermentation liquor comprises jujube juice, sugar, rice wine and red rice; (3) spraying a mixed leavening agent on the tobacco leaves treated in the steps (1) and (2), and performing fermentation for the third time; (4) carrying out moisture balance on the tobacco leaves treated in the step (3); (5) performing vacuum moisture regaining and grading on the tobacco leaves; (6) alcoholizing qualified tobacco leaves; and (7) rolling the alcoholized qualified tobacco leaves to prepare the cigar core. The cigar core can be fully fermented in a triple fermentation mode, bitterness is avoided during combustion, impurity gas is little, the taste of the prepared cigar is mellower, and the cigar core is thoroughly combusted.

A health-care feed for black carp in order to improve immunity is proportionally prepared from animal's protein, plant's protein, fat, vitamines, minerals and saccharide.

The invention relates to food production and particularly provides konjac fruit-and-vegetable quick-frozen all-vegetable meat and a preparation method thereof. The all-vegetable meat includes the following raw materials, by weight, 40-70% of kanjac powder, 20-40% of fruits and vegetables, 5-10% of vital gluten, 3-6% of starch, 3-6% of soybean protein, 2-5% of minerals, 2-5% of saccharides, 2-5% of nitrogen-containing substances, 0.5-1% of oxidase, 0.5-1% of hydrolase, 0.5-1% of cellulose, and 0.1-0.5% of organic acid. The konjac fruit-and-vegetable quick-frozen all-vegetable meat has a fresh mouth feel and enriches konjac product line. The main component of the konjac is glucomannan, which not only contains more than 10 amino acids and various micro-elements required in human body, but also is low in protein and fat and high in fibers, has good water absorption and high expansion rate. The all-vegetable meat has the medicinal functions of reducing blood fat, blood glucose and blood pressure, reducing weight, beautifying face, promoting health and relaxing bowel and the like.